Questions tagged with Internet of Things (IoT)
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Basicstation has an interesting feature where messages can be piped into a `cmd.fifo` file which are then forwarded to the LNS (in this case AWS). I did some experiments with placing the `cmd.fifo`...
Accepted AnswerInternet of Things (IoT)
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260
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asked 2 years agolg...
Hi, I would like to connect my documentDB to an AWS IoT Core properly (do something similar to IoT Core -> Dynamo Db with a rule).
I need it to be highly scalable to handle millions of devices. Has...
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786
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asked 2 years agolg...
Hi,
I have followed the tutorial [here](https://docs.aws.amazon.com/iot-sitewise/latest/userguide/ingest-data-from-iot-things.html).
I can see my data in IoT core, but the measurement are not...
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421
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asked 2 years agolg...
Command used in GitHub Actions to download APK from expo:
latest_build=$(npx eas-cli build:list --status="finished" --distribution="store" --json | jq '[.[] |...
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177
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asked 2 years agolg...
Hello together,
I'm using the LNS from AWS-IoT Core for LoRaWAN and it is working fine.
After activating some nodes in different positions, I see some odd behavior regarding ADR (adaptive data...
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332
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asked 2 years agolg...
Hi IoT expert, I recently purchased a Core2 M5Stack and want to start learning IoT, any materials for beginner like me?
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282
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asked 2 years agolg...
I wanted to ask how the LoRaWAN server filter (if at all) duplicate uplink messages that received by two or more GW and transmitted to the server.
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240
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asked 2 years agolg...
Is there any way to interact with local shadows in ggv2 from a nodejs lambda? I know IPC is not supported in the js sdk, but maybe an mqtt client in a lambda could connect to the mqtt components....
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381
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asked 2 years agolg...
AWS CLI greengrass v2 create-deployment using JSON to import lambda not importing lambda artifactlg...
I am importing lambdas as components for ggv2 using the AWS CLI. The lambdas import successfully but when I deploy to greengrass v2 I get the following error:
> Error occurred while processing...
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395
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asked 2 years agolg...
IOT ThingAttribute has value pattern that is not allowing plus(+) and space( ). Is there any way to implement it on our way in order to avoid pattern related errors?
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222
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asked 2 years agolg...
Hi,
I'm noticing some random disconnections on my IoT Things.
When looking in the IoT logs on Cloudwatch, I'm getting error logs about "Publish-In" but I can't figure out why they happen.
How can I...
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242
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asked 2 years agolg...
So I have some sensors that are sending MQTT data using the IOT Core to DynamoDB. However I note that there are always 2 messages(duplicates).
I am using Select for the topic, set up a Rule as was...
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384
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asked 2 years agolg...